package com.learn.netty.client;

import com.learn.netty.client.initializer.MyChatClientInitializer;
import io.netty.bootstrap.Bootstrap;
import io.netty.channel.Channel;
import io.netty.channel.ChannelFuture;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.nio.NioSocketChannel;

import java.io.BufferedReader;
import java.io.InputStreamReader;


/**
 * @program: netty-hello
 * @author: ouguoxin
 * @create: 2020-09-23 22:53
 **/

public class MyChatClient {
    public static void main(String[] args) throws Exception{
        EventLoopGroup eventLoopGroup = new NioEventLoopGroup();

        try {
            Bootstrap bootstrap = new Bootstrap();
            bootstrap.group(eventLoopGroup).channel(NioSocketChannel.class).handler(new MyChatClientInitializer());

            Channel channel = bootstrap.connect("localhost",8898).sync().channel();
//            channelFuture.channel().closeFuture().sync();
            BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

            for (;;) {
                channel.writeAndFlush(br.readLine() + "\r\n");
            }
        } finally {
            eventLoopGroup.shutdownGracefully();
        }
    }

}

